soundtouch from multimedia:proaudio project

需要 Fedora 42 ，用 root 執行：

dnf config-manager addrepo --from-repofile=https://download.opensuse.org/repositories/multimedia:proaudio/Fedora_42/multimedia:proaudio.repo
dnf install soundtouch

需要 openSUSE Tumbleweed ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/openSUSE_Tumbleweed/multimedia:proaudio.repo
zypper refresh
zypper install soundtouch

需要 openSUSE Slowroll ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/openSUSE_Slowroll/multimedia:proaudio.repo
zypper refresh
zypper install soundtouch

需要 16.0 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/16.0/multimedia:proaudio.repo
zypper refresh
zypper install soundtouch

需要 15.6 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/15.6/multimedia:proaudio.repo
zypper refresh
zypper install soundtouch

需要 15.5 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/15.5/multimedia:proaudio.repo
zypper refresh
zypper install soundtouch